IEC 60947-3:1990+AMD1:1994+AMD2:1997 CSV

Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units

Appareillage à basse tension - Partie 3: Interrupteurs, sectionneurs, interrupteurs-sectionneurs et combinés-fusibles

Fecha:

1999-01-21 /Anulada

Resumen (inglés):

Applies to switches, disconnectors, switch-disconnectors and fuse-combination units to be used in distribution circuits and motor circuits of which the rated voltage does not exceed 1 000 V a.c. or 1 500 V d.c. This standard does not include the additional requirements necessary for electrical apparatus for explosive gas atmospheres.

Resumen (francés):

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